import Vue from 'vue'
import Router from 'vue-router'
import { constantRoutes } from './routes'
Vue.use(Router)

/**
 * routes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
const createRouter = () =>
  new Router({
    base: process.env.VUE_APP_PUBLICPATH,
    mode: 'history', // require service support
    scrollBehavior: () => ({ y: 0 }),
    routes: constantRoutes
  })

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
  router.options.routes = newRouter.options.routes
}

export default router
